Also known as Kiln Wash or Shelf Primer.

Prevent glaze ruining your kiln shelves in the event of a glazing accident. Just apply batt wash to your shelves before firing.

Instructions:

Mix 50/50 water to powder ratio to a brushable paste and apply to your kiln shelf with a Haik Brush, let dry then add a second coat with the brush strokes at right angles to the first coat. It is advisable to put your shelf through a dry firing (a bisque will do) before taking it to glaze temperatures.

This batt wash will last for several firings or until there is a glaze accident, and areas can be touched up without re-washing the entire shelf if needed.

Safety Information: Wear an FFP3 dust mask when dealing with powders.

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